Not quite sure where to post this, but I have a rather large collection of emails that I've collected of facebook users. I would like to blast out emails to them for an associate simply to ask recipients to like her facebook page. I'm not sure of the best way to approach this as first, I don't want to stain her reputation or get her in trouble with facebook and secondly, I don't want to really get into "spam" trouble. What would be the best way to approach this? First, is there a copywriting angle / wording slant that I can take in order to minimize offending people and getting into trouble for such a broadcast? And secondly, what kind of a service could I use for sending out well over 100,000 emails that would not frown on such behavior?